The VNQ5E160KTR-E is a high-performance automotive-grade device from STMicroelectronics, designed to manage smart power solid-state relay functions. It is a member of the VIPower family, which is well-known for its robustness and reliability in handling high-power applications within the automotive sector.

Key Features

• Integrated Channels: The product features four independent channels, each capable of delivering up to 1.6A of continuous current, making it suitable for driving resistive, capacitive, and inductive loads.
• High Voltage Capability: With an operating voltage range from 5.5V up to 36V, this device can handle the fluctuations commonly found in automotive power supplies.
• Thermal Protection: The VNQ5E160KTR-E is equipped with thermal shutdown protection, safeguarding the device and the system from overheating.
• Diagnostic Functions: It includes diagnostic features for feedback on the status of each channel, such as open-load detection in off-state, which is particularly useful for identifying system faults.
• Current Limitation: The device offers a current-limiting function, which helps to prevent damage caused by overcurrent conditions.
• Package: It is available in a compact and thermally efficient PowerSSO-24 package, which is suitable for space-constrained applications.

Applications

The VNQ5E160KTR-E is primarily used in automotive applications where high reliability and performance are required. Typical applications include:

• Automotive lighting systems
• Engine management systems
• Body control modules
• Car access systems

Quality and Reliability

This device complies with the stringent requirements of the automotive industry standards, ensuring high quality and reliability. It is qualified under AEC-Q100, which is a critical standard for automotive integrated circuits.

Environmental Compliance

The VNQ5E160KTR-E is also environmentally friendly, meeting RoHS and other regulations that limit the use of hazardous substances in electronic components.